ZA201208461B - Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus,which perform deblocking filtering based on treestructure encoding units - Google Patents
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus,which perform deblocking filtering based on treestructure encoding unitsInfo
- Publication number
- ZA201208461B ZA201208461B ZA2012/08461A ZA201208461A ZA201208461B ZA 201208461 B ZA201208461 B ZA 201208461B ZA 2012/08461 A ZA2012/08461 A ZA 2012/08461A ZA 201208461 A ZA201208461 A ZA 201208461A ZA 201208461 B ZA201208461 B ZA 201208461B
- Authority
- ZA
- South Africa
- Prior art keywords
- video
- encoding
- video decoding
- treestructure
- deblocking filtering
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000001914 filtration Methods 0.000 title 1
Classifications
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- H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
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Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32344910P | 2010-04-13 | 2010-04-13 | |
PCT/KR2011/002647 WO2011129619A2 (ko) | 2010-04-13 | 2011-04-13 | 트리 구조 부호화 단위에 기반한 디블록킹 필터링을 수행하는 비디오 부호화 방법과 그 장치 및 복호화 방법과 그 장치 |
Publications (1)
Publication Number | Publication Date |
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ZA201208461B true ZA201208461B (en) | 2019-05-29 |
Family
ID=44799182
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2012/08459A ZA201208459B (en) | 2010-04-13 | 2012-11-09 | Video-encoding method and video-encoding apparatus based on encoding units determined in accordance with a tree structure,and video-decoding method and video-decoding apparatus based on encoding units determined in accordance with a tree structure |
ZA2012/08461A ZA201208461B (en) | 2010-04-13 | 2012-11-09 | Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus,which perform deblocking filtering based on treestructure encoding units |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2012/08459A ZA201208459B (en) | 2010-04-13 | 2012-11-09 | Video-encoding method and video-encoding apparatus based on encoding units determined in accordance with a tree structure,and video-decoding method and video-decoding apparatus based on encoding units determined in accordance with a tree structure |
Country Status (13)
Country | Link |
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US (12) | US9712822B2 (de) |
EP (4) | EP2547108A4 (de) |
JP (6) | JP5832519B2 (de) |
KR (15) | KR101604031B1 (de) |
CN (13) | CN106231342B (de) |
AU (3) | AU2011241284B2 (de) |
BR (5) | BR122021022349B1 (de) |
CA (9) | CA2796364C (de) |
MX (4) | MX2012012017A (de) |
MY (5) | MY165170A (de) |
RU (12) | RU2528132C2 (de) |
WO (3) | WO2011129619A2 (de) |
ZA (2) | ZA201208459B (de) |
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KR101487686B1 (ko) | 2009-08-14 | 2015-01-30 | 삼성전자주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
KR101457418B1 (ko) | 2009-10-23 | 2014-11-04 | 삼성전자주식회사 | 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치 |
KR101484280B1 (ko) * | 2009-12-08 | 2015-01-20 | 삼성전자주식회사 | 임의적인 파티션을 이용한 움직임 예측에 따른 비디오 부호화 방법 및 장치, 임의적인 파티션을 이용한 움직임 보상에 따른 비디오 복호화 방법 및 장치 |
KR20120086232A (ko) * | 2011-01-25 | 2012-08-02 | (주)휴맥스 | 율-왜곡 최적화를 위한 영상 부호화/복호화 방법 및 이를 수행하는 장치 |
AU2011241284B2 (en) * | 2010-04-13 | 2015-05-07 | Samsung Electronics Co., Ltd. | Video-encoding method and video-encoding apparatus using prediction units based on encoding units determined in accordance with a tree structure, and video-decoding method and video-decoding apparatus using prediction units based on encoding units determined in accordance with a tree structure |
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WO2012042884A1 (ja) * | 2010-09-29 | 2012-04-05 | パナソニック株式会社 | 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置、プログラムおよび集積回路 |
JP5894922B2 (ja) | 2010-09-30 | 2016-03-30 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 復号方法、復号装置、およびプログラム |
MX2013003691A (es) | 2010-09-30 | 2013-04-24 | Samsung Electronics Co Ltd | Metodo de codficacion de video para codificar simbolos de estructura jerarquica y dispositivo para esto, y metodo de decodificacion de video para decodificar simbolos de estructura jerarquica y dispositivo para esto. |
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KR20120140181A (ko) | 2011-06-20 | 2012-12-28 | 한국전자통신연구원 | 화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치 |
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WO2013077714A1 (ko) * | 2011-11-27 | 2013-05-30 | 엘지전자 주식회사 | 영상 정보 인코딩/디코딩 방법 및 장치 |
CN103220506B (zh) * | 2012-01-19 | 2015-11-25 | 华为技术有限公司 | 一种编解码方法和设备 |
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TWI667913B (zh) | 2012-04-06 | 2019-08-01 | 日商新力股份有限公司 | Image processing device, image processing method, computer program, and recording medium |
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